102982073 has 8 divisors (see below), whose sum is σ = 109306440. Its totient is φ = 96687360.

The previous prime is 102982067. The next prime is 102982079. The reversal of 102982073 is 370289201.

It is an interprime number because it is at equal distance from previous prime (102982067) and next prime (102982079).

It can be written as a sum of positive squares in 4 ways, for example, as 506944 + 102475129 = 712^2 + 10123^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102982073 - 2¹⁶ = 102916537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102982079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38 + ... + 14351.

It is an arithmetic number, because the mean of its divisors is an integer number (13663305).

Almost surely, 2^102982073 is an apocalyptic number.

It is an amenable number.

102982073 is a deficient number, since it is larger than the sum of its proper divisors (6324367).

102982073 is a wasteful number, since it uses less digits than its factorization.

102982073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14827.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 102982073 is about 10148.0083267605. The cubic root of 102982073 is about 468.7276178232.

The spelling of 102982073 in words is "one hundred two million, nine hundred eighty-two thousand, seventy-three".